Differences in After School Education Satisfaction according to the Types and the Degree of Learning Flow of After School in Middle School Student (방과후학교의 유형과 학습몰입 정도에 따른 중학생의 방과후학교 교육만족도 차이)
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- The Journal of the Korea Contents Association
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- v.11 no.8
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- pp.499-511
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- 2011